@media (max-width:767px){
	.welcome,.header{
		width: 100%;
	}
	.photo{
		width: 100%;
	}
	.row{
		width: 100%!important;
	}
	.logo{
		margin: 0 auto;
		width: 300px;
		height:108px;
	}
	.header .nav ul{
		display: none;
	}
	.btn{
		display: block!important;
		text-align: center;
		margin-left: 5%;
		height:35px;
		width: 90%;
		border-radius: 2px;
		background-color: #222222;
		color: #fff;
		font-size: 16px;
	}
	.btn option{
		background-color: #666;
	}
	
	.neirong {
		width: 49%!important;
	}
	.zuoping{
		margin-left: 1%;
	}
	.show{
		margin: 0  0.5% 0 0;
		width: 49%!important;
	}
	.zuoping img{
		width: 100%;
	}
	.footers{
		width: 100%;
		text-align: center;
	}
}
@media (min-width: 768px) {
	.row,.ys{
		width: 100%!important;
	}
	.nav{
		width: 50%!important;
	}
	.neirong{
		width: 24%!important;
	}
	.show{
		margin: 0  0.5% 0 0!important;
		width: 24%!important;
		margin-bottom:45px!important;
	}
	.photo{
		width: 100%;
	}
}
@media (min-width:992px ) {
	.row{
		width: 1200px!important;
	}
	.zuoping{
		margin-bottom: 80px;
	}
	.photo{
		width: 100%;
	}
}

* {
	margin: 0 auto;
	padding: 0px;
}
a {
	text-decoration: none;
}

li {
	list-style: none;
}

img {
	border: 0 none;
	height: auto;
	max-width: 100%;
	vertical-align: middle;
}
.row {
	width: 1200px;
}

.kong {
	margin-top: 20px;
	height: 0;
	border-width: 0;
	border-top-width: 1px;
	border-top-style: solid;
	border-top-color: #f1f1f1;
}
/* 头部 */
.header {
	background-color: #38caff;
	padding-left: 10px;
	padding-right: 10px;
}
.header:after {
	content: "";
	display: block;
	clear: both;
}
.row:after {
	content: "";
	display: block;
	clear: both;
}
.btn{
	display: none;
}
.header img {
	box-sizing: border-box;
	margin: 10px 0px 30px 0px;
	width: 100%;
	float: left;
}

.header .nav {
	float: right;
	display: block;
	margin: 42px 0px 10px 0px;
	text-align: center;
	height: 35px;
	width: 602px;
}

.header .nav a {
	display: inline-block;
	color: white;
	padding: 0 15px;
	font-size: 16px;
	line-height: 35px;
}
.header .nav a:hover{
	color: red;
}
.header .nav li {
	display: inline-block;
}

/* 导航图 */
.photo{
	width: 100%;
	height: 188px;
	background-image: url(../img/banner1.jpg);
	background-position: center;
}
.title{
	color: white;
	width: 1200px;
	padding-top: 40px;
}
.tit1{
	background-color: rgba(0, 0, 0, 0.0980392);
    color: rgb(255, 221, 216);
    font-size: 18px;
    width: 390px;
    margin: 0;
}
/* 作品*/
.tt{
	margin-top: 30px;
	
	margin-bottom: 12px;
}
.zuoping{
	margin-bottom: 80px;
}
.zp{
	
}
.show {
	margin-top: 30px;
	float: left;
	text-align: left;
	width: 24%;
	height: 321px;
	margin-bottom:25px;
}

.zuoping img {
	width: 280px;
	height: 280px;
}

.tit3 {
	padding: 10px 0px 10px 0px;
	color: #333;
	text-align: center;
	font-size: 20px;
	font-weight: bolder;
}

/* 尾部 */
.footer {
	height: 175px;
	background-color: #38caff;
}

.footers {
	padding-top: 15px;
	text-align: center;
	color: #fff;
}

.footers a {
	text-align: center;
	color: #fff;
}

.footers p {
	margin: 0 0 10px 0;
}

.foot {
	position: relative;
	width: 100%;
	padding: 10px 0;
	background: #000;
	color: #ccc;
	text-align: center;
	z-index: 1;
}
.foot a{
	text-align: center;
	color: #CCCCCC;
}
.foot:hover a{
	color: #fff;
}